import vue from "vue";
import bgmusic from "./bgmusic.vue";
// 组件构造器，构造出一个 vue组件实例
const bgMusicConstructor = vue.extend(bgmusic);
    function showbgMusic() { 
      
      }
  
  // 全局注册
  function registrybgMusic() { 
      vue.prototype.$bgMuisc = showbgMusic;
    }
    export default registrybgMusic;
